R For Dummies

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Series: For Dummies
Genre: Science
Original Publish Date: Jun 18, 2015
Product Number: EB00626707
Released: Nov 16, 2015
Business Term: Purchase
ISBN: #9781119055839
Publisher: For Dummies
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Description

Master the programming language of choice among statisticians and data analysts worldwide Coming to grips with R can be tough, even for seasoned statisticians and data analysts. Enter R For Dummies, the quick, easy way to master all the R you'll ever need. Requiring no prior programming experience and packed with practical examples, easy, step-by-step exercises, and sample code, this extremely accessible guide is the ideal introduction to R for complete beginners. It also covers many concepts that intermediate-level programmers will find extremely useful. -Master your R ABCs ? get up to speed in no time with the basics, from installing and configuring R to writing simple scripts and performing simultaneous calculations on many variables -Put data in its place ? get to know your way around lists, data frames, and other R data structures while learning to interact with other programs, such as Microsoft Excel -Make data dance to your tune ? learn how to reshape and manipulate data, merge data sets, split and combine data, perform calculations on vectors and arrays, and much more -Visualize it ? learn to use R's powerful data visualization features to create beautiful and informative graphical presentations of your data -Get statistical ? find out how to do simple statistical analysis, summarize your variables, and conduct classic statistical tests, such as t-tests -Expand and customize R ? get the lowdown on how to find, install, and make the most of add-on packages created by the global R community for a wide variety of purposes -Open the book and find: -Help downloading, installing, and configuring R -Tips for getting data in and out of R -Ways to use data frames and lists to organize data -How to manipulate and process data -Advice on fitting regression models and ANOVA -Helpful hints for working with graphics -How to code in R -What R mailing lists and forums can do for you

All formats/editions

eBook
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Series:
Genre: Science
Product Number EB00058001
Released: Aug 19, 2013
Business Term: Purchase
Publisher: For Dummies
ISBN: #9781119963134
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Series:
Product Number EB00717317
Released: Dec 29, 2017
Business Term: Purchase
Publisher: Wiley-VCH
ISBN: #9783527812523

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